A Synchronous Mirror Delay with Duty-Cycle Tunable Technology

Yo Hao Tu, Kuo Hsing Cheng, Yian An Lin, Hong Yi Huang

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

This study presents a synchronous mirror delay (SMD) with duty-cycle tunable technology. For some specific applications, the duty cycle of clock signals have to be varied or calibrated. By tuning the duty cycle, the proposed SMD is desirable to be used for the relative clock synchronous circuits in the system-on-chip (SoC) systems, micro-processors and double-data-rate memory applications. It can not only calibrate the variations of duty cycle but also offer an extra functional capability for some specific applications. The proposed SMD is implemented by TSMC 1P/9M 90 nm CMOS technology with a normal supply voltage, 1.2 V. It can generate the output clock with the duty cycle of 30% to 70% in steps of 10%. The operating rang is from 0.8 GHz to 1.6 GHz. The total power consumption is around 18 mW at 1.6 GHz and the core area occupies 0.370 mm x 0.205 mm.

原文???core.languages.en_GB???
主出版物標題Proceedings - 2015 IEEE 18th International Symposium on Design and Diagnostics of Electronic Circuits and Systems, DDECS 2015
編輯Heinrich Theodor Vierhaus, Zoran Stamenkovic, Witold Pleskacz, Jaan Raik
發行者Institute of Electrical and Electronics Engineers Inc.
頁面79-82
頁數4
ISBN(電子)9781479967803
DOIs
出版狀態已出版 - 13 8月 2015
事件18th IEEE International Symposium on Design and Diagnostics of Electronic Circuits and Systems, DDECS 2015 - Belgrade, Serbia
持續時間: 22 4月 201524 4月 2015

出版系列

名字Proceedings - 2015 IEEE 18th International Symposium on Design and Diagnostics of Electronic Circuits and Systems, DDECS 2015

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???event.eventtypes.event.conference???18th IEEE International Symposium on Design and Diagnostics of Electronic Circuits and Systems, DDECS 2015
國家/地區Serbia
城市Belgrade
期間22/04/1524/04/15

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